Spam: The Big Edition

This is an odd brand image. Named “Spam”, I’m unsure if it’s anything to do with junk mail, pork products, or a reference to Monty Python. The slogan is “Living on the Edge”, and there’s a seemingly random picture of a fly above. Makes no sense to me! So far as the taste goes, there’s something a bit cream-soda like about it which is nice at first, but the aftertaste turns bitter and lingers a bit too much